/* ==========================================================================
   FOOTER
   World-Class Newsroom Footer & Trust Standards
   ========================================================================== */

.site-footer {
  background-color: #0F172A; /* Deep dignified editorial dark contrast footer */
  color: #E2E8F0;
  border-top: 4px solid var(--color-accent);
  padding: var(--space-4xl) 0 var(--space-2xl) 0;
  margin-top: var(--space-4xl);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid #1E293B;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  margin-bottom: var(--space-md);
  display: inline-block;
}

.footer-tagline {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: #F8FAFC;
  line-height: 1.4;
  margin-bottom: var(--space-sm);
}

.footer-desc {
  font-size: 0.875rem;
  color: #94A3B8;
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer-social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #1E293B;
  color: #E2E8F0;
  transition: all var(--transition-fast);
}

.footer-social-btn:hover {
  background-color: var(--color-accent);
  color: #FFFFFF;
}

.footer-col-title {
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #FFFFFF;
  margin-bottom: var(--space-lg);
  position: relative;
  padding-bottom: var(--space-xs);
}

.footer-col-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background-color: var(--color-accent);
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link {
  font-size: 0.875rem;
  color: #94A3B8;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: #FFFFFF;
  padding-left: 2px;
}

/* Footer Bottom Bar */
.footer-bottom-bar {
  padding-top: var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: #64748B;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-bottom-left {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.footer-legal-links a {
  color: #94A3B8;
}

.footer-legal-links a:hover {
  color: #FFFFFF;
}